Material: our cord adjusters are made of quality aluminum alloy, it can be compacted easy to carry out for joining outdoor activity Novelty design: the novelty design of guyline cord adjusters can be applied in wide fields, more convenient and easier to use compared with other rope adjuster Suitable applications: our product rope adjusters are fit for sleeping bags, tents, backpacks, boxes etc., it is easy to bind proper objects at outdoors or indoors for enjoy fun Small size more convenient: the small size is good for apply in various occasions, using as guylines for a large canopy car port, the grip is very tight and secure from slipping colour: red Material:aluminum alloy size:3.9*1.6cm Package Contents: 30*Rope buckle Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.